Temperature for August 2009
In August 2009 the average high temperature in Grand Island, NE was 85.3°F, and this was 2.5°F cooler than the average of 87.8°F. The hottest day in August 2009 was 8 August when the temperature reached 95.0°F. Overnight the average temperature in August is 61.7°F and in 2009 the average overnight temperature was 3.0°F cooler at 58.7°F.